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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 11:14 disclaimer | copyright 
Item 1233 of 1444 Analysis Date & Time 2025-10-09 11:16:02 UT From File TR2510091114 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1114UT 15°E 8pBP6It0
DoY=282.46805 File=TR812054.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.59 126.347 15.918
F 5.492 243.41 31.047

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.454 3.276 5.73

Vector Velocities (m/s)
  VX VY VZ VM VB
E -26.8±25.4 -44.8±7.8 11.8±41.4 20.9±41.4 -41.4±7.6
F -14.3±34.5 70.4±5.7 18.2±34.3 3.2±32.7 72.7±12

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information